The option is certainly there for people to use Bitcoin in the correct manner if they wish to. They'll be the rare fortunate ones to gain the privacy and security benefits. I'll always advocate for taking this approach. But I think the number of people actually doing it will remain relatively small. Even if it is safer and more beneficial.
One problem. Due to every body else happily abiding to Know Your Customer and all other sorts of policies and regulations, us who choose to benefit from Privacy and Security are starting to suffer. The option to use Bitcoin as it was meant to be used is still there. But this option is slowly becoming not an option any more if only few of us can spend and receive without giving up personally identifiable information.
That is if you also want a piece of the kings crown on top of the bitcoins. As Fiat.